40Amp MPPT Solar Controller 100V Input Tracker for Lithium Iron Phosphate LiFePO4 (Lead Acid AGM) Charger Solar Panel Maximum Input 520W/1040W (12V/24V) Automatic

- MPPT charge and discharge solar controller; 40Amp; - Battery type: LiFePO4, AGM is compatible with more battery charging; - LCD display (automatically switch to display more parameter information); - Prevention: Overcharge, overdischarge, overload, overheat, reverse polarity, lightning strike and other protection functions; - Worry-free installation and after-sales guarantee: professional technical team guides installation; Amazon logistics warehouse logistics;